Air Quality in Kailua, United States

Drizzle
25.1°C · 71.8% humidity
25.1°
Feels 25.1°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
27 12pm
27
27
13 3pm
17
20
22 6pm
23
24
32 9pm
33
33
33 12am
34
54
27 3am
27
34
34 6am
34
34
34 9am
34
34
AD 728×90

Air Quality Index Trend

34h · 1 stn

Kailua's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

71.8%
Humidity
99.6 km/h
Wind ENE
1015.0 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
13
3.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kailua?

Temperature & Precipitation

PM2.5 Trend

34h · 1 station
PM2.53.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
3.25
Median
3.25
Average
2.9
Low
3.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +3.0

What is the 7-day forecast for Kailua?

07-22
25.1° 24.3°
0.69 mm
07-23
25.2° 24.7°
2.69 mm
07-24
25.3° 24.6°
3.0 mm
07-25
25.1° 24.3°
1.19 mm
07-26
25.3° 24.8°
2.81 mm
07-27
25.5° 24.5°
1.25 mm
07-28
25.0° 24.5°
1.0 mm
Both models agree Avg diff: 1.3°C

Where are air quality stations near Kailua?

95
Honolulu, Hawaii, USA
15.9 km PM2.5: 33.0 µg/m³
38
Sand Island, Hawaii, USA
17.4 km PM2.5: 9.1 µg/m³

What cities are near Kailua?

13 Kaneohe 13 Nuuanu - Punchbowl 13 Kalihi Valley 13 Manoa 13 Kuliouou - Kalani Iki 13 Hawai‘i Kai 13 East Honolulu 13 Niu Valley 13 Makiki / Lower Punchbowl / Tantalus 13 Liliha - Kapalama
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T01:51 UTC.